Hi Joseph, Hm,, results with 3.9 are inconclusive :/ As it pertains to this bug, I *don't* get a kernel panic first thing after booting. But I see the following:
- On boot-up, the system which is set to auto-login is unable to do so. After a while it dumps me back to lightdm. If I try to login, I see a plain background with movable cursor, after a while it goes back to lightdm, looking like compiz/unity are unable to start. - I see a bunch of messages like this on dmesg: [ 133.045072] nouveau E[ PGRAPH][0000:03:00.0] TRAP_M2MF NOTIFY [ 133.047648] nouveau E[ PGRAPH][0000:03:00.0] TRAP_M2MF 00304041 00004360 00000000 06000432 [ 133.049065] nouveau E[ PGRAPH][0000:03:00.0] TRAP [ 133.049065] nouveau E[ PGRAPH][0000:03:00.0] ch 2 [0x000fb35000 Xorg[1394]] subc 0 class 0x5039 mthd 0x0328 data 0x00000000 [ 133.049065] nouveau E[ PFB][0000:03:00.0] trapped write at 0x00422f0000 on channel 0x0000fb35 [Xorg[1394]] PGRAPH/PROP/DST2D reason: PAGE_NOT_PRESENT [ 133.057807] nouveau E[ PGRAPH][0000:03:00.0] TRAP_TPDMA_2D - TP 0 - Unknown fault at address 00422f0000 [ 133.060373] nouveau E[ PGRAPH][0000:03:00.0] TRAP_TPDMA_2D - TP 0 - e0c: 00000000, e18: 00000000, e1c: 00000000, e20: 00000011, e24: 0c030000 [ 133.061749] nouveau E[ PGRAPH][0000:03:00.0] TRAP [ 133.061749] nouveau E[ PGRAPH][0000:03:00.0] ch 2 [0x000fb35000 Xorg[1394]] subc 2 class 0x502d mthd 0x060c data 0x00000320 [ 133.061749] nouveau E[ PFB][0000:03:00.0] trapped write at 0x0042416b00 on channel 0x0000fb35 [Xorg[1394]] PGRAPH/PROP/DST2D reason: PAGE_NOT_PRESENT All in all, it's hard to tell; I'd say the original bug is no longer present but nouveau has some other bugs that cause this system to still be unusable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1109309 Title: [Dell Studio XPS 1340] nouveau driver causes kernel panic when entering graphics mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1109309/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
